IEDA: Marine Geoscience Data System IEDA
MGL1110 Backscatter:Acoustic, Bathymetry:Swath
GeoPRISMS:Funded
Filtered Acoustic Backscatter and Swath Bathymetry Data from the Aleutians GeoPRISMS Focus Site acquired during R/V Marcus G. Langseth expedition MGL1110 (2011)
This data set was acquired with a Kongsberg Maritime EM122 Multibeam Sonar during R/V Marcus G. Langseth expedition MGL1110 conducted in 2011 (Chief Scientist: Dr. Donna Shillington, Investigators: Dr. Donna Shillington, Dr. Anne Becel, Dr. Mladen Nedimovic, Dr. Spahr Webb, Jiyao Li, Harold Kuehn, Dr. Matthias Delescluse, Dr. John Diebold). These data files are of MBSystem-compatible format and include Acoustic Backscatter and Swath Bathymetry data that were processed with light automatic cleaning for spikes and extreme slopes after acquisition. Data were acquired as part of the project: Megathrust seismic hazards by reflection mapping. Funding was provided by NSF award: OCE09-26614.
Shillington, Donna
Investigator
LDEO
Becel, Anne
Investigator
LDEO
Nedimovic, Mladen
Investigator
Dalhousie
Webb, Spahr
Investigator
LDEO
Li, Jiyao
Investigator
LDEO
Kuehn, Harold
Investigator
LDEO
Delescluse, Matthias
Investigator
Dalhousie
Diebold, John
Investigator
Device Info
Sonar:Multibeam
Kongsberg:EM122
Platform
Marcus G. Langseth
LDEO
Awards
Quality
1
A level of processing has been undertaken, ensuring quality control (e.g. ping edited sonar data, edited navigation data).

Data Files

References

Documents

Data Citation Information

Related Data Sets

ISO/XML Metadata

Expand